Подшипник 231/530E
Inner diameter:: 530 mm
Outer diameter: 870 mm
The size of the width: 272 mm
Weight:: 640 kg
Outer diameter: 870 mm
The size of the width: 272 mm
Weight:: 640 kg
Технические характеристики из каталога производителя:
- Обозначение 231/530E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 640 Кг
- Частота вращения предельная при пластичной смазке 390 об/мин
- Частота вращения предельная при жидкой смазке 510 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,08
- Расчетный коэффициент (Y1) 2,13
- Расчетный коэффициент (Y2) 3,17
AT20 ( АТ20 )
Manufacturer: ContiTech AG

Bearing 51406 (8406)
Manufacturer: TMB
Sizes: 30x70x28 (mm)
Weight:: 0.52 (kg)

Подшипник SL05 040 E
Manufacturer: INA-FAG
Sizes: 200x310x115 (mm)
Weight:: 30.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x320x20 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)

Bearings RT623
Manufacturer: INA-FAG
Sizes: 69.850x113.475x25.400 (mm)
Weight:: 1.008 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2317-K-M-C3 + H2317
Manufacturer: FAG
Sizes: 75x180x60 (mm)

SEALS (REINFORCED SEAL) (FY-P)
Manufacturer: FEKO
Sizes: 120x145x12 (mm)

6.99 NBR 70(142,24x06,99)
Manufacturer: KASTAS

K81 TPE(37x42x1,3)
Manufacturer: KASTAS
Sizes: 37x42x1,3 (mm)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.